USA / Duluth
Monday, September 21, 2026

Duluth, US

overcast clouds

49°
Feels like 44°
H: 51° L: 46°
overcast clouds
🧥

Smart Outdoor Advice

Cold weather ahead. Bundle up in a heavy coat, scarf, and warm layers.

Hourly Forecast

6 AM

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49°

83%

9 AM

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51°

83%

12 PM

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53°

87%

3 PM

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55°

74%

6 PM

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53°

60%

9 PM

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55°

56%

12 AM

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51°

77%

3 AM

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53°

88%

Air Quality Index

1

Good

Air quality index is good in Duluth.

PM2.5

0.5

PM10

0.5

O₃

53.5

NO₂

0.8

CO

161.1

Verified Station: KDYT

Official METAR Observation

From Duluth - Sky Harbor Airport, MN

54°F

Fair and Breezy

Wind

East at 20.7 MPH (18 KT)

Pressure

30.29 inHg

Humidity

72%

Last Update

Last Update on Sep 20 2026, 10:15 pm CDT

Data Source: NOAA's National Weather Service

Humidity

81%

Dew Point

46°

Wind Speed

16mph

Gusts

20mph

Sunrise

11:52 AM

Sunset

12:11 AM

Pressure

1027hPa

Visibility

6.2mi

5-Day Extended Outlook

Mon, Sep 21

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55°

overcast clouds

55° 49°

Tue, Sep 22

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45°

few clouds

56° 44°

Wed, Sep 23

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44°

few clouds

59° 44°

Thu, Sep 24

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52°

overcast clouds

60° 50°

Fri, Sep 25

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56°

overcast clouds

66° 56°

Sat, Sep 26

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56°

overcast clouds

58° 56°

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Weather Details for Duluth, US

What is the weather in Duluth?

The current weather in Duluth is overcast clouds. Local conditions are updated in real-time to provide the most accurate Duluth weather data.

What is the temperature in Duluth?

The current temperature in Duluth is 49°F (10°C). Looking for the Duluth temperature today? Expect a high of 51°F and a low of 46°F.

Is there a weather forecast for Duluth?

Yes, our Duluth forecast weather includes a detailed 5-day outlook and hourly updates. Stay informed about Duluth humidity, wind speeds, and barometric pressure.

Current Conditions & Alerts

Monitor Duluth current weather including visibility of 6.2 miles and atmospheric pressure of 1027 hPa.